Queuing analysis
[计] 排队分析
🧩 词语组成解析
[经] 排队论
🗣️ 情景例句
Has poor scholastic record, just got by.
学习成功不够好，仅仅过得去而已。
We are supposed to help each other.
我们理应彼此帮助。
I got up early and bought thirty-seven cards.
我早早起了床，买来了37张明信片。